@lilblu626 no, after you do the authorization there's a link way down at the bottom to download a CSV, then in your account settings on Mastodon (in the gear icon) there's an import/export that you can import that and boom you follow them all.
@lilblu626 I would recommend following @WEATHERISHAPPENING as a way to connect to a climate change forecast (of your need to repent to your weather lords).